Hydraulics and Fluid Mechanics in ME The viscosity of water is __________ than that of mercury. Lower Same as Higher None of these Lower Same as Higher None of these ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The hydraulic grade line is All of these always above the centre line of pipe never above the energy grade line always sloping downward in the direction of flow All of these always above the centre line of pipe never above the energy grade line always sloping downward in the direction of flow ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The total pressure on a horizontally immersed surface is (where w = Specific weight of the liquid, A = Area of the immersed surface, and x = Depth of the centre of gravity of the immersed surface from the liquid surface) wAx wx wA/x wA wAx wx wA/x wA ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The loss of pressure head in case of laminar flow is proportional to (Velocity)2 (Velocity)3 Velocity (Velocity)4 (Velocity)2 (Velocity)3 Velocity (Velocity)4 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A thick liquid like syrup has a ___ viscosity than a light liquid like water. Lesser Greater Same None of the listed here Lesser Greater Same None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A rectangular block 2 m long, 1 m wide and 1 m deep floats in water, the depth of immersion being 0.5 m. If water weighs 10 kN/m3, then the weight of the block is 5kN lOkN 20 kN 15 kN 5kN lOkN 20 kN 15 kN ANSWER DOWNLOAD EXAMIANS APP
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